package com.xju.ikun.service;

import com.xju.ikun.bean.MsrListBean;
import com.xju.ikun.bean.SonglistBean;

import java.util.List;

public interface MsrListService {
    int insertinsertMsrListBean(MsrListBean msrListBean);
    List<MsrListBean> findBymrListid(int mrlistid);
    int deleteByMrListidAndSongid(int mrlistid,int songid);
}
